/*!
 * @license
 * Copyright 2019 Alfresco, Inc. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { createSelector } from '@ngrx/store';
import { selectProjectTree, ProjectTreeState, PROCESS } from '@alfresco-dbp/modeling-shared/sdk';

export const selectOpenedFilters = createSelector(selectProjectTree,
    (state: ProjectTreeState) => {
        const openedFilters = state.openedFilters;
        return openedFilters.length ? openedFilters : [PROCESS];
    }
);
